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  1. bigmackmiller

    Drop Shackle Shocks

    Does anyone have any suggestions for shocks running 2-3" drop shackles? Part #'s appreciated...My bilsteins blew the seals and I've had the shackles on the shelf awhile now thought it would be a good time to put them on. 2001 CC LB7 4x4 2500hd
  2. bigmackmiller

    LB7: Dampener

    My 2001 LB7 is about to roll over 200k is the stock dampener something I should consider replacing as preventative maintenance? I would imagine the rubber from age alone is showing itself, what would you recommend replacing with? Sent from my iPhone using Tapatalk
  3. bigmackmiller

    Fuel Line Question

    At what point horsepower or fuel demand (10mm & 65% SAC) do I need to look at increasing the supply lines to the CP3? I am getting ready to install my 369 and was wondering if there was anything else I should be addressing while I was in there? I installed all new factory lines when I installed...
  4. bigmackmiller

    Pinion Sleeve Question

    Made the mistake of not taking a picture of the old sleeve when I removed it, does the sleeve need to have the seal seated all the way down touching the balancer or is it fine flush where I have it?
  5. bigmackmiller

    PCV reroute to exhaust

    Does anyone have some good pics of their PCV rerouted into the exhaust? trying to get a setup for my dads truck. I was originally going to use the Vibrant evac kit but I don't think its offered anymore, thought about going with the moroso setup like this just running one line to it. Let me...
  6. bigmackmiller

    EFI v2 & Windows 8

    Hey guys, I was wondering if anyone could help me figure out what is going on with my computer/V2. I have a laptop I borrowed with Win 7 on it and have no problem installing tunes or communicating to the V2. When I try to use my Win 8 Laptop the computer will recognize the V2 is connected but...
  7. bigmackmiller

    LB7: Truck not charging need help

    Hey guys I’m about 2hrs from home and my battery light came on and my volts slowly disappeared, went to the nearest Parts store put a new alt. And new batteries in it to try to get it home, did not fix the charging issues, also loosened and wiggled the cable going over by the grounding post...
  8. bigmackmiller

    DPF Buyers

    Anyone know anything about these guys buying DPF’s / cats? Usually of a foreign nature driving all over hell’s creation
  9. bigmackmiller

    S300 Ball Bearing

    Any one convert a s300 to ball bearing? Sent from my iPhone using Tapatalk
  10. bigmackmiller

    LB7: Low Oil Light

    Hey guys, just installed a new Fleece 750 in my truck over the weekend, truck runs great but had a couple things come up after we got I backed it out of the shop. Low oil light came on (oil level is fine) and oil pressure gauge went all the way over to 120psi (stepper motors have been acting...
  11. bigmackmiller

    LB7: S&B to s3xx

    Anyone ever connect an S&B intake to a s300? Just was curious if it was possible with out to much hassle, assume you could make it work with the correct silicon coupler
  12. bigmackmiller

    EFILive Cigarette Knob

    Anyone have a line on a cigarette knob for DSP5 switch that would be a direct replacement? thought someone was milling some at one time
  13. bigmackmiller

    LB7: LB7 s369sxe

    Hey guys, I am wanting some opinions on a turbo upgrade. I purchased a pieced together s300 kit on a Craigslist find. It came with a HSP pedestal, fleece install kit w downpipe, charge pipe couplers, S369sxe, and an ats intake. Will I need anything else to replace my factory IHI? Considering...
  14. bigmackmiller

    Info: High beams

    Any one have any bulb recommendations for high beams? Sent from my iPhone using Tapatalk
  15. bigmackmiller

    Pinion Seal

    Guys, I replaced my pinion seal about a month ago because of a slow leak, well it seems to be leaking again, I was wondering if it is necessary to replace the inner yoke seal at the same time? Or if anyone had any other ideas
  16. bigmackmiller

    LBZ: LBZ Starts shakes then dies

    Put a DSP 5 switch and tunes in a buddies lbz, we got finished up, started truck, it ran for about 15 sec. Or so and started shaking then died, had him try again and it did the same thing, went and noticed it had lost prime so I pumped the primer and bled the air, had him try again and same...
  17. bigmackmiller

    LB7 Help

    Need some help deciding what to do with my new to me LB7. Picked it up in OCT last year and shortly after I got it noticed it start to surge at idle. I have been running a double dose of Stanadyne performance additive, and just ran an injection cleaning procedure two days ago. All but that...
  18. bigmackmiller

    BMW X5 35d

    Wife's car is involved in the VW dieselgate scandal so have been researching to find a replacement vehicle, was curious if anyone had been around an X5 with the diesel? Was curious how reliable they were etc...
  19. bigmackmiller

    LML 285/55/r20 lml

    Anyone run this size on stock 20's?
  20. bigmackmiller

    LLY: $0533

    Been fighting to tune a LLY with an autocal, Used the autocal on a LBZ and then ordered tunes for the LLY. I loaded the tunes on the autocal with the V8 software, now i'm getting this code, pulled proper fuses lights off etc... Any ideas?
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